// --------------------------------------------------------------------------------------------------------------------
// <copyright file="freeGraphLink.cs" company="imbVeles" >
//
// Copyright (C) 2018 imbVeles
//
// This program is free software: you can redistribute it and/or modify
// it under the +terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program.  If not, see http://www.gnu.org/licenses/.
// </copyright>
// <summary>
// Project: imbSCI.Graph
// Author: Goran Grubic
// ------------------------------------------------------------------------------------------------------------------
// Project web site: http://blog.veles.rs
// GitHub: http://github.com/gorangrubic
// Mendeley profile: http://www.mendeley.com/profiles/goran-grubi2/
// ORCID ID: http://orcid.org/0000-0003-2673-9471
// Email: hardy@veles.rs
// </summary>
// ------------------------------------------------------------------------------------------------------------------
using System;

namespace imbSCI.Graph.FreeGraph
{
    /// <summary>
    /// Describes a node to node link in the graph query results, not used in actual <see cref="freeGraph"/> model
    /// </summary>
    [Serializable]
    public class freeGraphLink
    {
        public freeGraphLink(freeGraphLinkBase link)
        {
            //type = link.type;
            //weight = link.weight;
            linkBase = link;
        }

        public Boolean IsReady
        {
            get
            {
                if (nodeA == null) return false;
                if (nodeB == null) return false;
                if (linkBase == null) return false;
                return true;
            }
        }

        public freeGraphLinkBase linkBase { get; set; }

        //public Int32 type { get; set; } = 0;

        //public Double weight { get; set; } = 1;

        public freeGraphNodeBase nodeA { get; set; }

        public freeGraphNodeBase nodeB { get; set; }
    }
}